Low Power Grow Light

This is a box to make a small grow light, with either a 2:1 or 5:3 ratio of red to green. Theoretically the big one with 6 red LEDs should work with a 12V supply, but in practice, it didn't light very strongly at all. I'm including a 12V one. Your diodes will likely vary in forward voltage, so you'll have to do the resistor calculators on your own.

It has a slot for a regular tiny JST connector which can be glued in, and a small chamber for connecting your wires.

I'm also including a stand